- Patent Title: Blood coagulation system analysis apparatus, blood coagulation system analysis system, blood coagulation system analysis method, blood coagulation system analysis program, blood loss prediction apparatus, blood loss prediction system, blood loss prediction method, and blood loss prediction program
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Application No.: US16474745Application Date: 2017-10-18
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Publication No.: US11650196B2Publication Date: 2023-05-16
- Inventor: Tokujiro Uchida , Yudai Yamamoto , Yoshihito Hayashi
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: JP 2017001011 2017.01.06
- International Application: PCT/JP2017/037694 2017.10.18
- International Announcement: WO2018/128002A 2018.07.12
- Date entered country: 2019-06-28
- Main IPC: G01N33/86
- IPC: G01N33/86 ; G01N33/49 ; G16B5/20 ; G01N27/02
Abstract:
A blood coagulation system analysis apparatus includes: an estimating unit that estimates a characteristic regarding an inhibitor of a blood coagulation factor on a basis of a comparison result between a first result regarding a blood coagulation inhibition ability of the inhibitor of the blood coagulation factor and a second result regarding the blood coagulation inhibition ability, the first result being obtained on a basis of at least one electrical characteristic of a first blood sample to which the blood coagulation factor is added, and the second result being obtained on a basis of at least one electrical characteristic of a second blood sample, wherein the second blood sample contains either a concentration of the blood coagulation factor which is different from the concentration of the blood coagulation factor in the first blood sample or does not contain any blood coagulation factor.
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